fixed syntax error

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@5773 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/CMFActivity/skins/activity/SQLDict_timeShift.zsql

@@ -14,9 +14,9 @@ UPDATE
   message
 SET
   date = DATE_SUB(date, INTERVAL <dtml-sqlvar delay type="int"> SECOND),
-  processing_date = DATE_SUB(processing_date, INTERVAL <dtml-sqlvar delay type="int"> SECOND),
+  processing_date = DATE_SUB(processing_date, INTERVAL <dtml-sqlvar delay type="int"> SECOND)
 <dtml-if retry>
-  retry = GREATEST(retry,<dtml-sqlvar retry type="int">) - <dtml-sqlvar retry type="int">
+  ,retry = GREATEST(retry,<dtml-sqlvar retry type="int">) - <dtml-sqlvar retry type="int">
 </dtml-if> 
 WHERE
   1 = 1